Monitoring of Glucose in Beer Brewing by a Carbon Nanotubes Based Nylon Nanofibrous Biosensor

Figure 7

Chronoamperometry analysis of possible interferents. The numbers indicate addition points where there are (1) 50 μL 0.5 M glucose addition (2.5 mM final concentration), (2) 101.5 μL 0.5 M saccharose (5 mM final concentration), (3) 101.5 μL 0.5 mM fructose (5 mM final concentration), (4) 101.5 μL 0.5 mM maltose (5 mM final concentration), and (5) 50 μL 0.5 M glucose addition (5 mM final concentration). Measurements were taken at day 45 in 100 μM Ferrocene methanol in BR buffer pH 5.0.